Triple
T19336509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yevgeny Prigozhin |
E483636
|
entity |
| Predicate | operated |
P1688
|
FINISHED |
| Object | Concord Catering |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Concord Catering | Statement: [Yevgeny Prigozhin, operated, Concord Catering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Concord Catering Context triple: [Yevgeny Prigozhin, operated, Concord Catering]
-
A.
Evergreen Sky Catering Corporation
Evergreen Sky Catering Corporation is an in-flight catering and related services company within the Taiwan-based Evergreen Group, serving airlines with meals and onboard hospitality support.
-
B.
Studio Catering Co. (former)
Studio Catering Co. (former) was a quick-service dining location in Disney California Adventure’s Hollywood Land area, themed to a working film studio backlot.
-
C.
Aramark
Aramark is a global food, facilities, and uniform services provider that operates dining, hospitality, and support services for businesses, schools, healthcare institutions, and recreational venues.
-
D.
Greens Restaurant
Greens Restaurant is a pioneering vegetarian restaurant in San Francisco known for its seasonal, farm-to-table cuisine and scenic waterfront views.
-
E.
The Kitchen Restaurant Group
The Kitchen Restaurant Group is a mission-driven American restaurant company focused on community-oriented, sustainably sourced food, co-founded by entrepreneur and philanthropist Kimbal Musk.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Concord Catering Target entity description: Concord Catering is a Russian catering company closely associated with Yevgeny Prigozhin, often cited as part of the business network that financed and supported his political and paramilitary activities.
-
A.
Evergreen Sky Catering Corporation
Evergreen Sky Catering Corporation is an in-flight catering and related services company within the Taiwan-based Evergreen Group, serving airlines with meals and onboard hospitality support.
-
B.
Studio Catering Co. (former)
Studio Catering Co. (former) was a quick-service dining location in Disney California Adventure’s Hollywood Land area, themed to a working film studio backlot.
-
C.
Aramark
Aramark is a global food, facilities, and uniform services provider that operates dining, hospitality, and support services for businesses, schools, healthcare institutions, and recreational venues.
-
D.
Greens Restaurant
Greens Restaurant is a pioneering vegetarian restaurant in San Francisco known for its seasonal, farm-to-table cuisine and scenic waterfront views.
-
E.
The Kitchen Restaurant Group
The Kitchen Restaurant Group is a mission-driven American restaurant company focused on community-oriented, sustainably sourced food, co-founded by entrepreneur and philanthropist Kimbal Musk.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e61645c0dc8190b64e15c735bcb9f4 |
completed | April 20, 2026, 12:04 p.m. |
Created at: April 10, 2026, 1:33 p.m.